From cef864a7be9abe6e53810a83f6a577e83433cc66 Mon Sep 17 00:00:00 2001
From: Hakim El Hattab <hakim.elhattab@gmail.com>
Date: Fri, 8 Mar 2019 15:07:59 +0100
Subject: highlight plugin updates; support for line numbers and highlighting
 specific lines

---
 css/reveal.css  | 17 +++++++++++++++++
 css/reveal.scss | 24 +++++++++++++++++++++++-
 2 files changed, 40 insertions(+), 1 deletion(-)

(limited to 'css')

diff --git a/css/reveal.css b/css/reveal.css
index 335fe82..12a1d43 100644
--- a/css/reveal.css
+++ b/css/reveal.css
@@ -1436,6 +1436,23 @@ body {
   opacity: 0;
   visibility: hidden; }
 
+/*********************************************
+ * CODE HIGHLGIHTING
+ *********************************************/
+.reveal .hljs table {
+  margin: initial; }
+
+.reveal .hljs.highlight-lines tr:not(.highlight-line) {
+  opacity: 0.25; }
+
+.reveal .hljs-ln-code,
+.reveal .hljs-ln-numbers {
+  padding: 0;
+  border: 0; }
+
+.reveal .hljs-ln-numbers {
+  padding-right: 10px; }
+
 /*********************************************
  * ROLLING LINKS
  *********************************************/
diff --git a/css/reveal.scss b/css/reveal.scss
index 8c14529..2592f4a 100644
--- a/css/reveal.scss
+++ b/css/reveal.scss
@@ -1549,7 +1549,6 @@ $controlsArrowAngleActive: 36deg;
 	}
 
 
-
 /*********************************************
  * PLAYBACK COMPONENT
  *********************************************/
@@ -1570,6 +1569,29 @@ $controlsArrowAngleActive: 36deg;
 }
 
 
+/*********************************************
+ * CODE HIGHLGIHTING
+ *********************************************/
+
+.reveal .hljs table {
+	margin: initial;
+}
+
+.reveal .hljs.highlight-lines tr:not(.highlight-line) {
+	opacity: 0.25;
+}
+
+.reveal .hljs-ln-code,
+.reveal .hljs-ln-numbers {
+	padding: 0;
+	border: 0;
+}
+
+.reveal .hljs-ln-numbers  {
+	padding-right: 10px;
+}
+
+
 /*********************************************
  * ROLLING LINKS
  *********************************************/
-- 
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